/Engine/Source/Runtime/Core/Public/Math/TransformNonVectorized.h
Subtract translations from two TTransforms and return the difference.
A.Translation - B.Translation.
static [TVector](API\Runtime\Core\Math\TVector)< T > SubtractTranslations ( const [TTransform](API\Runtime\Core\Math\TTransform)< T > & A, const [TTransform](API\Runtime\Core\Math\TTransform)< T > & B )